source3/utils/rpctorture.c

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 1.9.
   4    SMB client
   5    Copyright (C) Andrew Tridgell 1994-1998
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #ifdef SYSLOG
  23 #undef SYSLOG
  24 #endif
  25
  26 #include "includes.h"
  27
  28 #ifndef REGISTER
  29 #define REGISTER 0
  30 #endif
  31
  32 extern pstring global_myname;
  33
  34 extern pstring user_socket_options;
  35
  36
  37 extern pstring debugf;
  38 extern int DEBUGLEVEL;
  39
  40
  41 extern file_info def_finfo;
  42
  43 #define CNV_LANG(s) dos2unix_format(s,False)
  44 #define CNV_INPUT(s) unix2dos_format(s,True)
  45
  46 static struct cli_state smbcli;
  47 struct cli_state *smb_cli = &smbcli;
  48
  49 FILE *out_hnd;
  50
  51 static pstring password; /* local copy only, if one is entered */
  52
  53 /****************************************************************************
  54 initialise smb client structure
  55 ****************************************************************************/
  56 void rpcclient_init(void)
  57 {
  58         memset((char *)smb_cli, '\0', sizeof(smb_cli));
  59         cli_initialise(smb_cli);
  60         smb_cli->capabilities |= CAP_NT_SMBS;
  61 }
  62
  63 /****************************************************************************
  64 make smb client connection
  65 ****************************************************************************/
  66 static BOOL rpcclient_connect(struct client_info *info)
  67 {
  68         struct nmb_name calling;
  69         struct nmb_name called;
  70
  71         make_nmb_name(&called , dns_to_netbios_name(info->dest_host ), info->name_type);
  72         make_nmb_name(&calling, dns_to_netbios_name(info->myhostname), 0x0);
  73
  74         if (!cli_establish_connection(smb_cli,
  75                                   info->dest_host, &info->dest_ip,
  76                                   &calling, &called,
  77                                   info->share, info->svc_type,
  78                                   False, True))
  79         {
  80                 DEBUG(0,("rpcclient_connect: connection failed\n"));
  81                 cli_shutdown(smb_cli);
  82                 return False;
  83         }
  84
  85         return True;
  86 }
  87
  88 /****************************************************************************
  89 stop the smb connection(s?)
  90 ****************************************************************************/
  91 static void rpcclient_stop(void)
  92 {
  93         cli_shutdown(smb_cli);
  94 }
  95
  96 /****************************************************************************
  97   log in as an nt user, log out again.
  98 ****************************************************************************/
  99 void run_enums_test(int num_ops, struct client_info *cli_info, struct cli_state *cli)
 100 {
 101         pstring cmd;
 102         int i;
 103
 104         /* establish connections.  nothing to stop these being re-established. */
 105         rpcclient_connect(cli_info);
 106
 107         DEBUG(5,("rpcclient_connect: cli->fd:%d\n", cli->fd));
 108         if (cli->fd <= 0)
 109         {
 110                 fprintf(out_hnd, "warning: connection could not be established to %s<%02x>\n",
 111                                  cli_info->dest_host, cli_info->name_type);
 112                 return;
 113         }
 114
 115         for (i = 0; i < num_ops; i++)
 116         {
 117                 set_first_token("");
 118                 cmd_srv_enum_sess(cli_info);
 119                 set_first_token("");
 120                 cmd_srv_enum_shares(cli_info);
 121                 set_first_token("");
 122                 cmd_srv_enum_files(cli_info);
 123
 124                 if (password[0] != 0)
 125                 {
 126                         slprintf(cmd, sizeof(cmd)-1, "1");
 127                         set_first_token(cmd);
 128                 }
 129                 else
 130                 {
 131                         set_first_token("");
 132                 }
 133                 cmd_srv_enum_conn(cli_info);
 134         }
 135
 136         rpcclient_stop();
 137
 138 }
 139
 140 /****************************************************************************
 141   log in as an nt user, log out again.
 142 ****************************************************************************/
 143 void run_ntlogin_test(int num_ops, struct client_info *cli_info, struct cli_state *cli)
 144 {
 145         pstring cmd;
 146         int i;
 147
 148         /* establish connections.  nothing to stop these being re-established. */
 149         rpcclient_connect(cli_info);
 150
 151         DEBUG(5,("rpcclient_connect: cli->fd:%d\n", cli->fd));
 152         if (cli->fd <= 0)
 153         {
 154                 fprintf(out_hnd, "warning: connection could not be established to %s<%02x>\n",
 155                                  cli_info->dest_host, cli_info->name_type);
 156                 return;
 157         }
 158
 159         for (i = 0; i < num_ops; i++)
 160         {
 161                 slprintf(cmd, sizeof(cmd)-1, "%s %s", cli->user_name, password);
 162                 set_first_token(cmd);
 163
 164                 cmd_netlogon_login_test(cli_info);
 165         }
 166
 167         rpcclient_stop();
 168
 169 }
 170
 171 /****************************************************************************
 172   runs n simultaneous functions.
 173 ****************************************************************************/
 174 static void create_procs(int nprocs, int numops,
 175                 struct client_info *cli_info, struct cli_state *cli,
 176                 void (*fn)(int, struct client_info *, struct cli_state *))
 177 {
 178         int i, status;
 179
 180         for (i=0;i<nprocs;i++)
 181         {
 182                 if (fork() == 0)
 183                 {
 184                         pid_t mypid = getpid();
 185                         sys_srandom(mypid ^ time(NULL));
 186                         fn(numops, cli_info, cli);
 187                         fflush(out_hnd);
 188                         _exit(0);
 189                 }
 190         }
 191
 192         for (i=0;i<nprocs;i++)
 193         {
 194                 waitpid(0, &status, 0);
 195         }
 196 }
 197 /****************************************************************************
 198 usage on the program - OUT OF DATE!
 199 ****************************************************************************/
 200 static void usage(char *pname)
 201 {
 202   fprintf(out_hnd, "Usage: %s service <password> [-d debuglevel] [-l log] ",
 203            pname);
 204
 205   fprintf(out_hnd, "\nVersion %s\n",VERSION);
 206   fprintf(out_hnd, "\t-d debuglevel         set the debuglevel\n");
 207   fprintf(out_hnd, "\t-l log basename.      Basename for log/debug files\n");
 208   fprintf(out_hnd, "\t-n netbios name.      Use this name as my netbios name\n");
 209   fprintf(out_hnd, "\t-m max protocol       set the max protocol level\n");
 210   fprintf(out_hnd, "\t-I dest IP            use this IP to connect to\n");
 211   fprintf(out_hnd, "\t-E                    write messages to stderr instead of stdout\n");
 212   fprintf(out_hnd, "\t-U username           set the network username\n");
 213   fprintf(out_hnd, "\t-W workgroup          set the workgroup name\n");
 214   fprintf(out_hnd, "\t-t terminal code      terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n");
 215   fprintf(out_hnd, "\n");
 216 }
 217
 218 enum client_action
 219 {
 220         CLIENT_NONE,
 221         CLIENT_IPC,
 222         CLIENT_SVC
 223 };
 224
 225 /****************************************************************************
 226   main program
 227 ****************************************************************************/
 228  int main(int argc,char *argv[])
 229 {
 230         char *pname = argv[0];
 231         int opt;
 232         extern FILE *dbf;
 233         extern char *optarg;
 234         extern int optind;
 235         static pstring servicesf = CONFIGFILE;
 236         pstring term_code;
 237         BOOL got_pass = False;
 238         char *cmd_str="";
 239         mode_t myumask = 0755;
 240         enum client_action cli_action = CLIENT_NONE;
 241         int nprocs = 1;
 242         int numops = 100;
 243
 244         struct client_info cli_info;
 245
 246         out_hnd = stdout;
 247
 248         rpcclient_init();
 249
 250 #ifdef KANJI
 251         pstrcpy(term_code, KANJI);
 252 #else /* KANJI */
 253         *term_code = 0;
 254 #endif /* KANJI */
 255
 256         if (!lp_load(servicesf,True, False, False))
 257         {
 258                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
 259         }
 260
 261         codepage_initialise(lp_client_code_page());
 262
 263         DEBUGLEVEL = 0;
 264
 265         cli_info.put_total_size = 0;
 266         cli_info.put_total_time_ms = 0;
 267         cli_info.get_total_size = 0;
 268         cli_info.get_total_time_ms = 0;
 269
 270         cli_info.dir_total = 0;
 271         cli_info.newer_than = 0;
 272         cli_info.archive_level = 0;
 273         cli_info.print_mode = 1;
 274
 275         cli_info.translation = False;
 276         cli_info.recurse_dir = False;
 277         cli_info.lowercase = False;
 278         cli_info.prompt = True;
 279         cli_info.abort_mget = True;
 280
 281         cli_info.dest_ip.s_addr = 0;
 282         cli_info.name_type = 0x20;
 283
 284         pstrcpy(cli_info.cur_dir , "\\");
 285         pstrcpy(cli_info.file_sel, "");
 286         pstrcpy(cli_info.base_dir, "");
 287         pstrcpy(smb_cli->domain, "");
 288         pstrcpy(smb_cli->user_name, "");
 289         pstrcpy(cli_info.myhostname, "");
 290         pstrcpy(cli_info.dest_host, "");
 291
 292         pstrcpy(cli_info.svc_type, "A:");
 293         pstrcpy(cli_info.share, "");
 294         pstrcpy(cli_info.service, "");
 295
 296         ZERO_STRUCT(cli_info.dom.level3_sid);
 297         pstrcpy(cli_info.dom.level3_dom, "");
 298         ZERO_STRUCT(cli_info.dom.level5_sid);
 299         pstrcpy(cli_info.dom.level5_dom, "");
 300
 301         smb_cli->nt_pipe_fnum   = 0xffff;
 302
 303         setup_logging(pname, True);
 304
 305         TimeInit();
 306         charset_initialise();
 307
 308         myumask = umask(0);
 309         umask(myumask);
 310
 311         if (!get_myname(global_myname))
 312         {
 313                 fprintf(stderr, "Failed to get my hostname.\n");
 314         }
 315
 316         password[0] = 0;
 317
 318         if (argc < 2)
 319         {
 320                 usage(pname);
 321                 exit(1);
 322         }
 323
 324         if (*argv[1] != '-')
 325         {
 326                 pstrcpy(cli_info.service, argv[1]);
 327                 /* Convert any '/' characters in the service name to '\' characters */
 328                 string_replace( cli_info.service, '/','\\');
 329                 argc--;
 330                 argv++;
 331
 332                 DEBUG(1,("service: %s\n", cli_info.service));
 333
 334                 if (count_chars(cli_info.service,'\\') < 3)
 335                 {
 336                         usage(pname);
 337                         printf("\n%s: Not enough '\\' characters in service\n", cli_info.service);
 338                         exit(1);
 339                 }
 340
 341                 /*
 342                 if (count_chars(cli_info.service,'\\') > 3)
 343                 {
 344                         usage(pname);
 345                         printf("\n%s: Too many '\\' characters in service\n", cli_info.service);
 346                         exit(1);
 347                 }
 348                 */
 349
 350                 if (argc > 1 && (*argv[1] != '-'))
 351                 {
 352                         got_pass = True;
 353                         pstrcpy(password,argv[1]);
 354                         memset(argv[1],'X',strlen(argv[1]));
 355                         argc--;
 356                         argv++;
 357                 }
 358
 359                 cli_action = CLIENT_SVC;
 360         }
 361
 362         while ((opt = getopt(argc, argv,"s:O:M:S:i:N:o:n:d:l:hI:EB:U:L:t:m:W:T:D:c:")) != EOF)
 363         {
 364                 switch (opt)
 365                 {
 366                         case 'm':
 367                         {
 368                                 /* FIXME ... max_protocol seems to be funny here */
 369
 370                                 int max_protocol = 0;
 371                                 max_protocol = interpret_protocol(optarg,max_protocol);
 372                                 fprintf(stderr, "max protocol not currently supported\n");
 373                                 break;
 374                         }
 375
 376                         case 'O':
 377                         {
 378                                 pstrcpy(user_socket_options,optarg);
 379                                 break;
 380                         }
 381
 382                         case 'S':
 383                         {
 384                                 pstrcpy(cli_info.dest_host,optarg);
 385                                 strupper(cli_info.dest_host);
 386                                 cli_action = CLIENT_IPC;
 387                                 break;
 388                         }
 389
 390                         case 'i':
 391                         {
 392                                 pstrcpy(scope, optarg);
 393                                 break;
 394                         }
 395
 396                         case 'U':
 397                         {
 398                                 char *lp;
 399                                 pstrcpy(smb_cli->user_name,optarg);
 400                                 if ((lp=strchr(smb_cli->user_name,'%')))
 401                                 {
 402                                         *lp = 0;
 403                                         pstrcpy(password,lp+1);
 404                                         got_pass = True;
 405                                         memset(strchr(optarg,'%')+1,'X',strlen(password));
 406                                 }
 407                                 break;
 408                         }
 409
 410                         case 'W':
 411                         {
 412                                 pstrcpy(smb_cli->domain,optarg);
 413                                 break;
 414                         }
 415
 416                         case 'E':
 417                         {
 418                                 dbf = stderr;
 419                                 break;
 420                         }
 421
 422                         case 'I':
 423                         {
 424                                 cli_info.dest_ip = *interpret_addr2(optarg);
 425                                 if (zero_ip(cli_info.dest_ip))
 426                                 {
 427                                         exit(1);
 428                                 }
 429                                 break;
 430                         }
 431
 432                         case 'N':
 433                         {
 434                                 nprocs = atoi(optarg);
 435                                 break;
 436                         }
 437
 438                         case 'o':
 439                         {
 440                                 numops = atoi(optarg);
 441                                 break;
 442                         }
 443
 444                         case 'n':
 445                         {
 446                                 fstrcpy(global_myname, optarg);
 447                                 break;
 448                         }
 449
 450                         case 'd':
 451                         {
 452                                 if (*optarg == 'A')
 453                                         DEBUGLEVEL = 10000;
 454                                 else
 455                                         DEBUGLEVEL = atoi(optarg);
 456                                 break;
 457                         }
 458
 459                         case 'l':
 460                         {
 461                                 slprintf(debugf, sizeof(debugf)-1,
 462                                          "%s.client",optarg);
 463                                 break;
 464                         }
 465
 466                         case 'c':
 467                         {
 468                                 cmd_str = optarg;
 469                                 got_pass = True;
 470                                 break;
 471                         }
 472
 473                         case 'h':
 474                         {
 475                                 usage(pname);
 476                                 exit(0);
 477                                 break;
 478                         }
 479
 480                         case 's':
 481                         {
 482                                 pstrcpy(servicesf, optarg);
 483                                 break;
 484                         }
 485
 486                         case 't':
 487                         {
 488                                 pstrcpy(term_code, optarg);
 489                                 break;
 490                         }
 491
 492                         default:
 493                         {
 494                                 usage(pname);
 495                                 exit(1);
 496                                 break;
 497                         }
 498                 }
 499         }
 500
 501         if (cli_action == CLIENT_NONE)
 502         {
 503                 usage(pname);
 504                 exit(1);
 505         }
 506
 507         strupper(global_myname);
 508         fstrcpy(cli_info.myhostname, global_myname);
 509
 510         DEBUG(3,("%s client started (version %s)\n",timestring(False),VERSION));
 511
 512         if (*smb_cli->domain == 0)
 513         {
 514                 pstrcpy(smb_cli->domain,lp_workgroup());
 515         }
 516         strupper(smb_cli->domain);
 517
 518         load_interfaces();
 519
 520         if (cli_action == CLIENT_IPC)
 521         {
 522                 pstrcpy(cli_info.share, "IPC$");
 523                 pstrcpy(cli_info.svc_type, "IPC");
 524         }
 525
 526         fstrcpy(cli_info.mach_acct, cli_info.myhostname);
 527         strupper(cli_info.mach_acct);
 528         fstrcat(cli_info.mach_acct, "$");
 529
 530         /* set the password cache info */
 531         if (got_pass)
 532         {
 533                 if (password[0] == 0)
 534                 {
 535                         pwd_set_nullpwd(&(smb_cli->pwd));
 536                 }
 537                 else
 538                 {
 539                         pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
 540                 }
 541         }
 542         else
 543         {
 544                 char *pwd = getpass("Enter Password:");
 545                 safe_strcpy(password, pwd, sizeof(password));
 546                 pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
 547         }
 548
 549         create_procs(nprocs, numops, &cli_info, smb_cli, run_enums_test);
 550
 551         if (password[0] != 0)
 552         {
 553                 create_procs(nprocs, numops, &cli_info, smb_cli, run_ntlogin_test);
 554         }
 555
 556         fflush(out_hnd);
 557
 558         return(0);
 559 }